/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package BrisolWeb;
import brisollogic.*;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.http.*;
import javax.servlet.*;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;


/**
 *
 * @author Alex
 */
public class Login extends HttpServlet {

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException
    {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        HttpSession session = request.getSession(true);
         User test;
        try {

            String email = request.getParameter("email").toString();
            String password = request.getParameter("password").toString();

            User user = new User("Alex", email, User.Status.User, password);
            if(user != null)
            {
                session.setAttribute("User", user);
            }
            test = ((User)session.getAttribute("User"));

            if(test.getStatus().equals(User.Status.User))
            {
                out.println("<html>");
                out.println("<head>");
                out.println("<title>Servlet LoginServlet</title>");
                out.println("</head>");
                out.println("<body>");
                out.println("<h1>Servlet LoginServlet at " + session.getId() + " " + session.getMaxInactiveInterval() + "</h1>");
                out.println("</body>");
                out.println("</html>");
                response.sendRedirect("index.jsp");
            }

            /* TODO output your page here
            out.println("<html>");
            out.println("<head>");
            out.println("<title>Servlet LoginServlet</title>");
            out.println("</head>");
            out.println("<body>");
            out.println("<h1>Servlet LoginServlet at " + request.getContextPath () + "</h1>");
            out.println("</body>");
            out.println("</html>");
            */
        } finally {
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    } 

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
